==Dynamic Navigation==
*/
// Makes some dynamic nav boxes auto-close. See [[user:Bawolff/onebox-select.js]] & [[Template:Dynamic navigation noncentered]]
// *Tested in MSIE 6, Opera 9.01, and firefox (1.5.0.11 and 2.0.0.something(I think its a 2 at the end)
// *Adapted from the dynamic nav box script which is from somewhere on wikipedia
// set up the words in your language
var NavigationBarHide = '[ - ]';
var NavigationBarShow = '[ + ]';
var ONCE_NavigationBarHide = '[ ↑ ]';
var ONCE_NavigationBarShow = '[ ↓ ]';
// set up max count of Navigation Bars on page, if there are more, all will be hidden
// NavigationBarShowDefault = 0; // all bars will be hidden
// NavigationBarShowDefault = 1; // on pages with more than 1 bar all bars will be hidden
var NavigationBarShowDefault = 1;
var ONCE_NavigationBarShowDefault = 0;
// shows and hides content and picture (if available) of navigation bars
// Parameters:
// indexNavigationBar: the index of navigation bar to be toggled
function ONCE_toggleNavigationBar(ONCE_indexNavigationBar)
{
var ONCE_NavToggle = document.getElementById("NavToggleOnce" + ONCE_indexNavigationBar);
var ONCE_NavFrame = document.getElementById("NavFrameOnce" + ONCE_indexNavigationBar);
if (!ONCE_NavFrame || !ONCE_NavToggle) {
return false;
}
// if shown now
if (ONCE_NavToggle.firstChild.data == ONCE_NavigationBarHide) {
for (var ONCE_NavChild = ONCE_NavFrame.firstChild; ONCE_NavChild != null; ONCE_NavChild = ONCE_NavChild.nextSibling) {
if (hasClass(ONCE_NavChild, 'NavPic') || hasClass(ONCE_NavChild, 'NavContent')) {
ONCE_NavChild.style.display = 'none';
}
}
ONCE_NavToggle.firstChild.data = ONCE_NavigationBarShow;
// if hidden now
} else if (ONCE_NavToggle.firstChild.data == ONCE_NavigationBarShow) {
//Start hiding all open boxes. things with f is loops to close everything
for (f = 1; f < 50; f++) { //prevent indef loop
var ONCE_f_NavToggle = document.getElementById("NavToggleOnce" + f);
var ONCE_f_NavFrame = document.getElementById("NavFrameOnce" + f);
if (!ONCE_f_NavFrame || !ONCE_f_NavToggle) {
break;
}
for (var ONCE_f_NavChild = ONCE_f_NavFrame.firstChild; ONCE_f_NavChild != null; ONCE_f_NavChild = ONCE_f_NavChild.nextSibling) {
if (hasClass(ONCE_f_NavChild, 'NavPic') || hasClass(ONCE_f_NavChild, 'NavContent')) {
ONCE_f_NavChild.style.display = 'none';
}
}
ONCE_f_NavToggle.firstChild.data = ONCE_NavigationBarShow;
}
// open selected one
for (var ONCE_NavChild = ONCE_NavFrame.firstChild; ONCE_NavChild != null; ONCE_NavChild = ONCE_NavChild.nextSibling) {
if (hasClass(ONCE_NavChild, 'NavPic') || hasClass(ONCE_NavChild, 'NavContent')) {
ONCE_NavChild.style.display = 'block';
}
}
ONCE_NavToggle.firstChild.data = ONCE_NavigationBarHide;
}
}
// shows and hides content and picture (if available) of navigation bars
// Parameters:
// indexNavigationBar: the index of navigation bar to be toggled
function toggleNavigationBar(indexNavigationBar)
{
var NavToggle = document.getElementById("NavToggle" + indexNavigationBar);
var NavFrame = document.getElementById("NavFrame" + indexNavigationBar);
if (!NavFrame || !NavToggle) {
return false;
}
if (NavToggle.firstChild.data == NavigationBarHide) {
// if shown now
for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
if (hasClass(NavChild, 'NavPic') || hasClass(NavChild, 'NavContent')) {
NavChild.style.display = 'none';
}
}
NavToggle.firstChild.data = NavigationBarShow;
} else if (NavToggle.firstChild.data == NavigationBarShow) {
// if hidden now
for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
if (hasClass(NavChild, 'NavPic') || hasClass(NavChild, 'NavContent')) {
NavChild.style.display = 'block';
}
}
NavToggle.firstChild.data = NavigationBarHide;
}
}
// adds show/hide-button to navigation bars
function createNavigationBarToggleButton()
{
var indexNavigationBar = 0, ONCE_indexNavigationBar = 0;
var NavFrames = document.getElementsByTagName("div");
// iterate over all < div >-elements
for (var i=0; NavFrame = NavFrames[i]; i++) {
// if found a once navigation bar
if (hasClass(NavFrame, 'NavFrame') && hasClass(NavFrame, 'NavOnce')) {
ONCE_indexNavigationBar++;
var ONCE_NavToggle = document.createElement("a");
ONCE_NavToggle.className = 'NavToggle';
ONCE_NavToggle.setAttribute('id', 'NavToggleOnce' + ONCE_indexNavigationBar);
ONCE_NavToggle.setAttribute('href', 'javascript:ONCE_toggleNavigationBar(' + ONCE_indexNavigationBar + ');');
var ONCE_NavToggleText = document.createTextNode(ONCE_NavigationBarHide);
ONCE_NavToggle.appendChild(ONCE_NavToggleText);
// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
for (var j=0; j < NavFrame.childNodes.length; j++) {
if (hasClass(NavFrame.childNodes[j], "NavHead")) {
NavFrame.childNodes[j].appendChild(ONCE_NavToggle);
}
}
NavFrame.setAttribute('id', 'NavFrameOnce' + ONCE_indexNavigationBar);
} else if (hasClass(NavFrame, "NavFrame")) {
// if found a navigation bar
indexNavigationBar++;
var NavToggle = document.createElement("a");
NavToggle.className = 'NavToggle';
NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar);
NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');');
var NavToggleText = document.createTextNode(NavigationBarHide);
NavToggle.appendChild(NavToggleText);
// Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
for (var j=0; j < NavFrame.childNodes.length; j++) {
if (hasClass(NavFrame.childNodes[j], "NavHead")) {
NavFrame.childNodes[j].appendChild(NavToggle);
}
}
NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
}
}
// if more Navigation Bars found than Default: hide all
if (NavigationBarShowDefault < indexNavigationBar) {
for (var i=1; i<=indexNavigationBar; i++) {
toggleNavigationBar(i);
}
}
if (ONCE_NavigationBarShowDefault < ONCE_indexNavigationBar) {
for (var i=1; i<=ONCE_indexNavigationBar; i++) {
ONCE_toggleNavigationBar(i);
}
}
}
addLoadEvent(createNavigationBarToggleButton);
// END Dynamic Navigation Bars
// ============================================================
